Donato Giovannelli

Geomosaic integrates read-, assembly-, and genome-resolved metagenomic analyses into a flexible, reproducible workflow for environmental studies.

The paper characterizes carbon fixation pathways in subsurface metagenomes and estimates a global continental subsurface carbon fixation rate of ~2.65 Pg C yr-1.

The paper investigates microbial diversity and geochemistry in shallow-water hydrothermal vents in the Gulf of Naples, finding that fluid chemistry shaped microbial communities and revealing two new vent sites.

The paper proposes a roadmap for fair reuse of public microbiome data by introducing a Data Reuse Information tag (DRI) to facilitate communication between data creators and consumers.

The paper analyzes microbial biosynthetic potential across geothermal environments, finding that tectonic settings influence the diversity and types of biosynthetic gene clusters.

This study shows that trace metal availability in Escherichia coli affects electron acceptor utilization, leading to metabolic shifts and increased energy expenditure for metal homeostasis.

This study measures nitrification rates and nitrogen fluxes in a seagrass-sponge association, finding that the sponge supports the seagrass holobiont's nitrogen demand during growth and senescence.

The paper introduces mebipred, a machine learning tool for predicting metal-binding proteins from sequence data, achieving 90% accuracy and outperforming existing methods.